The Comparative Analysis :
Mercedes C 350 7G-TRONIC (07 - 11) vs. Opel Insignia Sedan 2.0 CDTI ecoFlex (13 - 15)
€ 46,100

€ 28,100

€ 46,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 350 is considerably smaller in every dimension. It's 10.1 inches shorter, 3.4 inches narrower and 2 inches lower than the Opel Insignia 2.0 CDTI ecoFlex Start&Stop.
Mercedes C 350
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
57
69.7
79.1
59
73.1
82
69.7 in
Width
73.1 in
79.1 in
Width Incl. Mirrors
82 in
57 in
Height
59 in
108.7
180.6
107.8
190.6
180.6 in
Length
190.6 in
108.7 in
Wheelbase
107.8 in
Vehicle Weight
Mercedes C 350
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
3549 lb
Curb Weight
3556 lb
4619 lb
Gross Vehicle
Weight
Weight
4740 lb

Weight Difference:
7 lb
0.2 %

General
Mercedes C 350
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
W204
Generation
G09
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 350
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 272
Engine Series
M 272.961
Engine Code

4
Valves
4
6
Cylinders
4
3.5 L / 171 cu in
Displacement
2 L / 98 cu in
268 hp
at 6000 rpm
Power
138 hp
at 4000 rpm
Mercedes C 350
268 hp
138 hp
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
258 lb‑ft
at 2400 rpm
Max. Torque
258 lb‑ft
at 1750 rpm
Mercedes C 350
258 lb‑ft
258 lb‑ft
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Performance
Mercedes C 350
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
155 mph
Maximum Speed
127 mph
6.4 sec
Acceleration 0 to 62 mph
10.5 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Mercedes C 350
62 mph
62
mph
mph
479 ft
0.000 sec

Opel Insignia 2.0 CDTI ecoFlex Start&Stop
▶ REPLAY
13.24 lb/hp
Weight-to-Power Ratio
25.77 lb/hp
Mercedes C 350
13.24 lb/hp
25.77 lb/hp
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Fuel Economy / Emissions
Mercedes C 350
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Fuel Economy
24 mpg
combined
64 mpg
Mercedes C 350
24 mpg
64 mpg
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
17 mpg
city
52 mpg
32 mpg
highway
74 mpg
17.4 gal
Fuel Tank Capacity
18.5 gal
423 mi
Range
1176 mi
Mercedes C 350
423 mi
1176 mi
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Environmental Impact
183.8 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
76.1 kWh
Mercedes C 350
183.8 kWh
76.1 kWh
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
Euro 4 / Euro 5
Emission Standard
Euro 5
373 g/mi (NEFZ)
CO2 Emissions
158 g/mi (NEFZ)
Practical Convenience
Mercedes C 350
Opel Insignia 2.0 CDTI ecoFlex Start&Stop
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
1184 lb
13.5 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data